40943998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16417}}^1$

素因数の和:16491

約数の個数: 16

約数和(自身を含む): 65015280

約数和(自身を除く): 24071282

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 16417, 32834, 476093, 705931, 952186, 1411862, 20471999, 40943998]

約数ペア:

[(1, 40943998), (2, 20471999), (29, 1411862), (43, 952186), (58, 705931), (86, 476093), (1247, 32834), (2494, 16417)]